Enable openat hook

app/src/main/java/org/lsposed/lspatch/loader/LSPApplication.java

@@ -1,6 +1,7 @@
 package org.lsposed.lspatch.loader;
 
 import static android.os.Parcelable.PARCELABLE_WRITE_RETURN_VALUE;
+import static org.lsposed.lspatch.share.Constants.ORIGINAL_APK_ASSET_PATH;
 import static org.lsposed.lspd.service.ConfigFileManager.loadModule;
 
 import android.app.ActivityThread;
@@ -276,20 +277,12 @@ public class LSPApplication extends ApplicationServiceClient {
             byPassSignature(context);
         }
         if (bypassLv >= Constants.SIGBYPASS_LV_PM_OPENAT) {
-            File apk = new File(context.getCacheDir(), "lspatchapk.so");
+            String cacheApkPath;
-            if (!apk.exists()) {
+            var aInfo = context.getApplicationInfo();
-                try (InputStream inputStream = context.getAssets().open("origin_apk.bin");
+            try (ZipFile sourceFile = new ZipFile(aInfo.sourceDir)) {
-                     FileOutputStream buffer = new FileOutputStream(apk)) {
+                cacheApkPath = aInfo.dataDir + "/cache/lspatch/origin/" + sourceFile.getEntry(ORIGINAL_APK_ASSET_PATH).getCrc();
-
-                    int nRead;
-                    byte[] data = new byte[16384];
-
-                    while ((nRead = inputStream.read(data, 0, data.length)) != -1) {
-                        buffer.write(data, 0, nRead);
             }
-                }
+            SigBypass.enableOpenatHook(context.getApplicationInfo().sourceDir, cacheApkPath);
-            }
-            SigBypass.enableOpenatHook(context.getApplicationInfo().packageName);
         }
     }
 

appstub/src/main/java/org/lsposed/lspatch/appstub/LSPAppComponentFactoryStub.java

@@ -1,5 +1,8 @@
 package org.lsposed.lspatch.appstub;
 
+import static org.lsposed.lspatch.share.Constants.ORIGINAL_APK_ASSET_PATH;
+import static org.lsposed.lspatch.share.Constants.ORIGINAL_APP_COMPONENT_FACTORY_ASSET_PATH;
+
 import android.annotation.SuppressLint;
 import android.app.Activity;
 import android.app.AppComponentFactory;
@@ -24,8 +27,6 @@ import dalvik.system.PathClassLoader;
 public class LSPAppComponentFactoryStub extends AppComponentFactory {
     private static final String TAG = "LSPatch";
     private static final String PROXY_APPLICATION = "org.lsposed.lspatch.appstub.LSPApplicationStub";
-    private static final String ORIGINAL_APK_ASSET_PATH = "assets/origin_apk.bin";
-    private static final String ORIGINAL_APP_COMPONENT_FACTORY_ASSET_PATH = "assets/original_app_component_factory.ini";
 
     private ClassLoader appClassLoader = null;
     private ClassLoader lspClassLoader = null;

core

@@ -1 +1 @@
-Subproject commit 6b4c519cf1b0d1ada03c9f39e27c3a0971b47f9e
+Subproject commit 8c96190a8ebfa45bcf08f98b0bb374d35e0c00d6

patch/src/main/java/org/lsposed/patch/LSPatch.java

@@ -1,5 +1,8 @@
 package org.lsposed.patch;
 
+import static org.lsposed.lspatch.share.Constants.ORIGINAL_APK_ASSET_PATH;
+import static org.lsposed.lspatch.share.Constants.ORIGINAL_APP_COMPONENT_FACTORY_ASSET_PATH;
+
 import com.android.tools.build.apkzlib.sign.SigningExtension;
 import com.android.tools.build.apkzlib.sign.SigningOptions;
 import com.android.tools.build.apkzlib.zip.AlignmentRules;
@@ -84,10 +87,8 @@ public class LSPatch {
 
     private static final String PROXY_APP_COMPONENT_FACTORY = "org.lsposed.lspatch.appstub.LSPAppComponentFactoryStub";
 
-    private static final String APP_COMPONENT_FACTORY_ASSET_PATH = "assets/original_app_component_factory.ini";
     private static final String SIGNATURE_INFO_ASSET_PATH = "assets/original_signature_info.ini";
     private static final String USE_MANAGER_CONTROL_PATH = "assets/use_manager.ini";
-    private static final String ORIGINAL_APK_ASSET_PATH = "assets/origin_apk.bin";
     private static final String ANDROID_MANIFEST_XML = "AndroidManifest.xml";
     private static final HashSet<String> ARCHES = new HashSet<>(Arrays.asList(
             "armeabi-v7a",
@@ -229,7 +230,7 @@ public class LSPatch {
 
             // save original appComponentFactory name to asset file even its empty
             try (var is = new ByteArrayInputStream(appComponentFactory.getBytes(StandardCharsets.UTF_8))) {
-                dstZFile.add(APP_COMPONENT_FACTORY_ASSET_PATH, is);
+                dstZFile.add(ORIGINAL_APP_COMPONENT_FACTORY_ASSET_PATH, is);
             }
 
             if (verbose)

share/src/main/java/org/lsposed/lspatch/share/Constants.java

@@ -1,6 +1,9 @@
 package org.lsposed.lspatch.share;
 
 public class Constants {
+    final static public String ORIGINAL_APK_ASSET_PATH = "assets/origin_apk.bin";
+    final static public String ORIGINAL_APP_COMPONENT_FACTORY_ASSET_PATH = "assets/original_app_component_factory.ini";
+
     final static public String MANAGER_PACKAGE_NAME = "org.lsposed.lspatch";
     final static public String CONFIG_NAME_SIGBYPASSLV = "lspatch_sigbypasslv";
     final static public int SIGBYPASS_LV_DISABLE = 0;